54450864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 182800800

約数和(自身を除く): 128349936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 29, 34, 36, 39, 48, 51, 52, 58, 59, 68, 72, 78, 87, 102, 104, 116, 117, 118, 136, 144, 153, 156, 174, 177, 204, 208, 221, 232, 234, 236, 261, 272, 306, 312, 348, 354, 377, 408, 442, 464, 468, 472, 493, 522, 531, 612, 624, 663, 696, 708, 754, 767, 816, 884, 936, 944, 986, 1003, 1044, 1062, 1131, 1224, 1326, 1392, 1416, 1479, 1508, 1534, 1711, 1768, 1872, 1972, 1989, 2006, 2088, 2124, 2262, 2301, 2448, 2652, 2832, 2958, 3009, 3016, 3068, 3393, 3422, 3536, 3944, 3978, 4012, 4176, 4248, 4437, 4524, 4602, 5133, 5304, 5916, 6018, 6032, 6136, 6409, 6786, 6844, 6903, 7888, 7956, 8024, 8496, 8874, 9027, 9048, 9204, 10266, 10608, 11832, 12036, 12272, 12818, 13039, 13572, 13688, 13806, 15399, 15912, 16048, 17748, 18054, 18096, 18408, 19227, 20532, 22243, 23664, 24072, 25636, 26078, 27144, 27376, 27612, 29087, 30798, 31824, 35496, 36108, 36816, 38454, 39117, 41064, 44486, 48144, 51272, 52156, 54288, 55224, 57681, 58174, 61596, 66729, 70992, 72216, 76908, 78234, 82128, 87261, 88972, 102544, 104312, 110448, 115362, 116348, 117351, 123192, 133458, 144432, 153816, 156468, 174522, 177944, 200187, 208624, 230724, 232696, 234702, 246384, 261783, 266916, 307632, 312936, 349044, 355888, 378131, 400374, 461448, 465392, 469404, 523566, 533832, 625872, 698088, 756262, 800748, 922896, 938808, 1047132, 1067664, 1134393, 1396176, 1512524, 1601496, 1877616, 2094264, 2268786, 3025048, 3202992, 3403179, 4188528, 4537572, 6050096, 6806358, 9075144, 13612716, 18150288, 27225432, 54450864]

約数ペア:

[(1, 54450864), (2, 27225432), (3, 18150288), (4, 13612716), (6, 9075144), (8, 6806358), (9, 6050096), (12, 4537572), (13, 4188528), (16, 3403179), (17, 3202992), (18, 3025048), (24, 2268786), (26, 2094264), (29, 1877616), (34, 1601496), (36, 1512524), (39, 1396176), (48, 1134393), (51, 1067664), (52, 1047132), (58, 938808), (59, 922896), (68, 800748), (72, 756262), (78, 698088), (87, 625872), (102, 533832), (104, 523566), (116, 469404), (117, 465392), (118, 461448), (136, 400374), (144, 378131), (153, 355888), (156, 349044), (174, 312936), (177, 307632), (204, 266916), (208, 261783), (221, 246384), (232, 234702), (234, 232696), (236, 230724), (261, 208624), (272, 200187), (306, 177944), (312, 174522), (348, 156468), (354, 153816), (377, 144432), (408, 133458), (442, 123192), (464, 117351), (468, 116348), (472, 115362), (493, 110448), (522, 104312), (531, 102544), (612, 88972), (624, 87261), (663, 82128), (696, 78234), (708, 76908), (754, 72216), (767, 70992), (816, 66729), (884, 61596), (936, 58174), (944, 57681), (986, 55224), (1003, 54288), (1044, 52156), (1062, 51272), (1131, 48144), (1224, 44486), (1326, 41064), (1392, 39117), (1416, 38454), (1479, 36816), (1508, 36108), (1534, 35496), (1711, 31824), (1768, 30798), (1872, 29087), (1972, 27612), (1989, 27376), (2006, 27144), (2088, 26078), (2124, 25636), (2262, 24072), (2301, 23664), (2448, 22243), (2652, 20532), (2832, 19227), (2958, 18408), (3009, 18096), (3016, 18054), (3068, 17748), (3393, 16048), (3422, 15912), (3536, 15399), (3944, 13806), (3978, 13688), (4012, 13572), (4176, 13039), (4248, 12818), (4437, 12272), (4524, 12036), (4602, 11832), (5133, 10608), (5304, 10266), (5916, 9204), (6018, 9048), (6032, 9027), (6136, 8874), (6409, 8496), (6786, 8024), (6844, 7956), (6903, 7888)]